每月兩次的未平倉空單快照。
每月兩次的未平倉空單快照。
| 結算日 | 未平倉空單 | 變化 | 變化率 | 回補天數 | 流通股空頭比 |
|---|---|---|---|---|---|
| Jul 31, 2026 | 34,335 | -3,251 | -8.7% | 1.0 | 0.2% |
| Jul 15, 2026 | 37,586 | -54,774 | -59.3% | 1.0 | 0.3% |
| Jun 30, 2026 | 92,360 | +31,227 | +51.1% | 1.4 | 0.7% |
Short interest 是每月兩次公布的未平倉部位快照，不是每日放空成交量。
最近 30 個日曆日由 FINRA 場外設施回報的放空成交流量。
| 交易日 | Short volume | Short exempt | FINRA 總量 | Short volume 比例 | 回報設施 |
|---|---|---|---|---|---|
| Aug 21, 2026 | 26,125 | 5 | 48,137 | 54.3% | 3 |
| Aug 20, 2026 | 89,171 | 32,483 | 174,018 | 51.2% | 2 |
| Aug 19, 2026 | 40,446 | 500 | 98,396 | 41.1% | 3 |
| Aug 18, 2026 | 445,076 | 6,647 | 780,112 | 57.1% | 3 |
| Aug 17, 2026 | 8,608 | 163 | 8,865 | 97.1% | 3 |
| Aug 14, 2026 | 11,830 | 250 | 19,909 | 59.4% | 3 |
| Aug 13, 2026 | 23,606 | 0 | 35,927 | 65.7% | 2 |
| Aug 12, 2026 | 18,997 | 170 | 35,190 | 54.0% | 1 |
| Aug 11, 2026 | 10,652 | 0 | 14,457 | 73.7% | 3 |
| Aug 10, 2026 | 1,208 | 0 | 2,348 | 51.4% | 2 |
| Aug 7, 2026 | 1,126 | 0 | 2,450 | 46.0% | 1 |
| Aug 6, 2026 | 2,315 | 0 | 2,879 | 80.4% | 2 |
| Aug 5, 2026 | 1,603 | 0 | 3,239 | 49.5% | 1 |
| Aug 4, 2026 | 9,176 | 0 | 13,780 | 66.6% | 3 |
| Aug 3, 2026 | 8,638 | 0 | 14,489 | 59.6% | 2 |
| Jul 31, 2026 | 17,765 | 0 | 27,820 | 63.9% | 3 |
| Jul 30, 2026 | 821 | 0 | 1,307 | 62.8% | 1 |
| Jul 29, 2026 | 1,383 | 0 | 4,456 | 31.0% | 3 |
| Jul 28, 2026 | 2,092 | 0 | 6,820 | 30.7% | 1 |
| Jul 27, 2026 | 924 | 0 | 3,532 | 26.2% | 2 |
| Jul 24, 2026 | 4,164 | 1,751 | 6,103 | 68.2% | 2 |
每日 short volume 是 FINRA 場外設施回報的成交流量，不代表未平倉空單，也不是全交易所合併成交量。